n-Heptane, for HPLC, (approx. 99% n-Heptane), Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
|Absorbance||(1 cm cell vs HPLC−grade water), (1 cm cell vs HPLC−grade water) at 0nm, 0.005 max. at 250nm, 0.01 max. at 240nm, 0.02 max. at 230nm, 0.05 max. at 220nm, 0.1 max. at 210nm, 0.25 max. at 200nm|
|Absorbance Conditions||(1 cm cell vs HPLC-grade water)|
|Acidity||0.00015 meq/g max.|
|Merck Index||15, 4694|
|Solubility Information||Solubility in water: practically insoluble. Other solubilities: soluble in alcohol, ether and chloroform|
|Percent Purity||≥99% (GC)|
|Filtered to 0.2 micrometer||Yes|
|Refractive Index||1.3850 to 1.3890|
|Residue after Evaporation||5ppm max.|
|Solubility||Solubility in water: practically insoluble. Other solubilities: soluble in alcohol, ether and chloroform|
|Viscosity||0.4 mPa.s (20°C)|
|Chemical Name or Material||n-Heptane|
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GHS H Statement
Causes skin irritation. May cause drowsiness or dizziness. May be fatal if swallowed and enters airways. Highly flammable liquid and vapour. Very toxic to aquatic life with long lasting effects.
GHS P Statement
Avoid breathing dust/fume/gas/mist/vapors/spray. IF SWALLOWED: Immediately call a POISON CENTRE or doctor/physician. Do NOT induce vomiting. Avoid release to the environment. IF ON SKIN: Wash with plenty of soap and water. Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
RUO – Research Use Only